3(x+3)=2(0.5x+7)

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Solution for 3(x+3)=2(0.5x+7) equation:


Simplifying
3(x + 3) = 2(0.5x + 7)

Reorder the terms:
3(3 + x) = 2(0.5x + 7)
(3 * 3 + x * 3) = 2(0.5x + 7)
(9 + 3x) = 2(0.5x + 7)

Reorder the terms:
9 + 3x = 2(7 + 0.5x)
9 + 3x = (7 * 2 + 0.5x * 2)
9 + 3x = (14 + 1x)

Solving
9 + 3x = 14 + 1x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1x' to each side of the equation.
9 + 3x + -1x = 14 + 1x + -1x

Combine like terms: 3x + -1x = 2x
9 + 2x = 14 + 1x + -1x

Combine like terms: 1x + -1x = 0
9 + 2x = 14 + 0
9 + 2x = 14

Add '-9' to each side of the equation.
9 + -9 + 2x = 14 + -9

Combine like terms: 9 + -9 = 0
0 + 2x = 14 + -9
2x = 14 + -9

Combine like terms: 14 + -9 = 5
2x = 5

Divide each side by '2'.
x = 2.5

Simplifying
x = 2.5

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